World's Best Scientists 2026 revealed!

D-Index & Metrics

Chemistry

D-Index
67
Citations
26533
World Ranking
6750
National Ranking
2026

David F. Ollis publication distribution in Chemistry in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Chemistry in 2026. The highlighted bar marks where David F. Ollis sits on this spectrum.

61–80 publications: 66 scientists 81–100 publications: 302 scientists 101–120 publications: 623 scientists 121–140 publications: 918 scientists 141–160 publications: 1,218 scientists 161–180 publications: 1,350 scientists 181–200 publications: 1,344 scientists 201–220 publications: 1,281 scientists 221–240 publications: 1,216 scientists 241–260 publications: 1,100 scientists 261–280 publications: 979 scientists 281–300 publications: 939 scientists 301–320 publications: 764 scientists 321–340 publications: 643 scientists 341–360 publications: 628 scientists 361–380 publications: 522 scientists 381–400 publications: 459 scientists 401–420 publications: 397 scientists 421–440 publications: 327 scientists 441–460 publications: 270 scientists 461–480 publications: 265 scientists 481–500 publications: 252 scientists 501–520 publications: 201 scientists 521–540 publications: 185 scientists 541–560 publications: 148 scientists 561–580 publications: 148 scientists 581–600 publications: 132 scientists 601–620 publications: 114 scientists 621–640 publications: 104 scientists 641–660 publications: 91 scientists 661–680 publications: 92 scientists 681–700 publications: 73 scientists 701–720 publications: 57 scientists 721–740 publications: 54 scientists 741–760 publications: 67 scientists 761–780 publications: 45 scientists 781–800 publications: 46 scientists 801–820 publications: 39 scientists 821–840 publications: 32 scientists 841–860 publications: 36 scientists 861–880 publications: 29 scientists 881–900 publications: 26 scientists 901–920 publications: 24 scientists 921–940 publications: 14 scientists 941–960 publications: 23 scientists 961–980 publications: 28 scientists 981–1,000 publications: 15 scientists 1,001–1,020 publications: 29 scientists 1,021–1,040 publications: 12 scientists 1,041–1,060 publications: 19 scientists 1,061–1,080 publications: 12 scientists 1,081–1,100 publications: 6 scientists 1,101–1,120 publications: 8 scientists 1,121–1,140 publications: 12 scientists 1,141–1,160 publications: 5 scientists 1,161–1,180 publications: 6 scientists 1,181–1,200 publications: 14 scientists 1,201–1,220 publications: 7 scientists 1,221–1,240 publications: 2 scientists 1,241–1,260 publications: 6 scientists 1,261–1,280 publications: 4 scientists 1,281–1,294 publications: 6 scientists 1,295+ publications: 100 scientists
61 publications 1,295+

This scientist: 172 publications — 22nd percentile

22% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 1,295 publications or more.

David F. Ollis D-index placement in Chemistry in 2026

The chart shows the D-index (discipline H-index) distribution of Chemistry scientists ranked by Research.com in 2026. The highlighted bar marks where David F. Ollis sits on this spectrum.

40–41 D-Index: 289 scientists 42–43 D-Index: 612 scientists 44–45 D-Index: 808 scientists 46–47 D-Index: 776 scientists 48–49 D-Index: 835 scientists 50–51 D-Index: 861 scientists 52–53 D-Index: 872 scientists 54–55 D-Index: 933 scientists 56–57 D-Index: 1,051 scientists 58–59 D-Index: 930 scientists 60–61 D-Index: 882 scientists 62–63 D-Index: 834 scientists 64–65 D-Index: 731 scientists 66–67 D-Index: 775 scientists 68–69 D-Index: 683 scientists 70–71 D-Index: 646 scientists 72–73 D-Index: 561 scientists 74–75 D-Index: 501 scientists 76–77 D-Index: 437 scientists 78–79 D-Index: 388 scientists 80–81 D-Index: 354 scientists 82–83 D-Index: 292 scientists 84–85 D-Index: 275 scientists 86–87 D-Index: 254 scientists 88–89 D-Index: 235 scientists 90–91 D-Index: 185 scientists 92–93 D-Index: 192 scientists 94–95 D-Index: 155 scientists 96–97 D-Index: 163 scientists 98–99 D-Index: 125 scientists 100–101 D-Index: 105 scientists 102–103 D-Index: 105 scientists 104–105 D-Index: 112 scientists 106–107 D-Index: 88 scientists 108–109 D-Index: 68 scientists 110–111 D-Index: 69 scientists 112–113 D-Index: 65 scientists 114–115 D-Index: 79 scientists 116–117 D-Index: 61 scientists 118–119 D-Index: 44 scientists 120–121 D-Index: 37 scientists 122–123 D-Index: 40 scientists 124–125 D-Index: 33 scientists 126–127 D-Index: 26 scientists 128–129 D-Index: 34 scientists 130–131 D-Index: 35 scientists 132–133 D-Index: 25 scientists 134–135 D-Index: 27 scientists 136–137 D-Index: 17 scientists 138–139 D-Index: 16 scientists 140–141 D-Index: 20 scientists 142–143 D-Index: 20 scientists 144–145 D-Index: 15 scientists 146–147 D-Index: 9 scientists 148–149 D-Index: 9 scientists 150–151 D-Index: 16 scientists 152–153 D-Index: 11 scientists 154–155 D-Index: 9 scientists 156–157 D-Index: 3 scientists 158 D-Index: 3 scientists 159+ D-Index: 98 scientists
40 D-Index 159+

This scientist: 67 D-Index — 62nd percentile

62% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 159 D-Index or more.

Overview

David F. Ollis is affiliated with North Carolina State University in the United States. Their academic contributions focus primarily on the field of chemical engineering education.

Ollis has published work in the venue Chemical Engineering Education, with the record showing one publication in this outlet. The recent paper authored by Ollis is titled Book Review: Success and Creativity in Scientific Research: Amaze Your Friends and Surprise Yourself, published in 2021 within the same venue.

Frequent co-authors are not listed in the available data, suggesting that their publications may be primarily individual or with diverse collaborators not appearing repeatedly in the current records.

The specific main fields of study, subfields, and main topics of work related to Ollis are not explicitly detailed in the data provided.

  • Chemical Engineering Education

  • Book Review: Success and Creativity in Scientific Research: Amaze Your Friends and Surprise Yourself (2021), Chemical Engineering Education

Best Publications

  • Biochemical engineering fundamentals

    James Edwin Bailey;David F Ollis

  • Photocatalytic degradation of organic water contaminants: Mechanisms involving hydroxyl radical attack

    Craig S. Turchi;David F. Ollis

  • Photocatalyzed destruction of water contaminants

    David F. Ollis;Ezio Pelizzetti;Nick Serpone

  • Integration of chemical and biological oxidation processes for water treatment: Review and recommendations

    Jon P. Scott;David F. Ollis

  • Heterogeneous photocatalytic oxidation of gas-phase organics for air purification: Acetone, 1-butanol, butyraldehyde, formaldehyde, and m-xylene oxidation

    José Peral;David F. Ollis

  • The chemistry and catalysis of the water gas shift reaction: 1. The kinetics over supported metal catalysts

    D.C. Grenoble;M.M. Estadt;D.F. Ollis

  • Contaminant degradation in water.

    David F. Ollis

  • Photoassisted heterogeneous catalysis: the degradation of trichloroethylene in water

    Ann Lorette Pruden;David F. Ollis

  • Heterogeneous Photocatalysis for Purification, Decontamination and Deodorization of Air

    José Peral;Xavier Domènech;David F. Ollis

  • Heterogeneous photoassisted catalysis: Conversions of perchloroethylene, dichloroethane, chloroacetic acids, and chlorobenzenes

    David F. Ollis;Chen-Yung Hsiao;Lely Budiman;Chung-Li Lee

  • Benzene and toluene gas-phase photocatalytic degradation over H2O and HCL pretreated TiO2: by-products and mechanisms

    Olga d'Hennezel;Pierre Pichat;David F Ollis

  • Mixed reactant photocatalysis: Intermediates and mutual rate inhibition

    Craig S. Turchi;David F. Ollis

  • Heterogeneous Photocatalytic Oxidation of Trichloroethylene and Toluene Mixtures in Air: Kinetic Promotion and Inhibition, Time-Dependent Catalyst Activity

    Yang Luo;David F. Ollis

  • Heterogeneous photocatalysis: Degradation of dilute solutions of dichloromethane (CH2Cl2), chloroform (CHCl3), and carbon tetrachloride (CCl4) with illuminated TiO2 photocatalyst

    Chen-Yung Hsiao;Chung-Li Lee;David F. Ollis

  • Photocatalyzed oxidation of alcohols and organochlorides in the presence of native TiO2 and metallized TiO2 suspensions. Part(I):Photocatalytic activity and pH influence

    Jian Chen;David F Ollis;Wim H Rulkens;Harry Bruning

  • Photocatalyzed oxidation of ethanol and acetaldehyde in humidified air

    Michael L. Sauer;David F. Ollis

  • Kinetics of liquid phase photocatalyzed reactions: An illuminating approach.

    David F. Ollis

  • Degradation of chloroform by photoassisted heterogeneous catalysis in dilute aqueous suspensions of titanium dioxide

    Ann Lorette. Pruden;David F. Ollis

  • Extracellular microbial polysaccharides. I. Substrate, biomass, and product kinetic equations for batch xanthan gum fermentation

    Rebecca M. Weiss;David F. Ollis

  • Acetone Oxidation in a Photocatalytic Monolith Reactor

    M.L. Sauer;D.F. Ollis

Frequent Co-Authors

Richard M. Felder
Richard M. Felder North Carolina State University
Henry P. Fleming
Henry P. Fleming North Carolina State University
José Peral
José Peral Autonomous University of Barcelona
Wim H. Rulkens
Wim H. Rulkens Wageningen University & Research
Santiago Esplugas
Santiago Esplugas University of Barcelona
Andrew Mills
Andrew Mills Queen's University Belfast
Pierre Pichat
Pierre Pichat École Centrale de Lyon
Saad A. Khan
Saad A. Khan North Carolina State University
Xavier Domènech
Xavier Domènech Autonomous University of Barcelona
Nick Serpone
Nick Serpone University of Pavia

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